5103020242 has 32 divisors (see below), whose sum is σ = 7961007600. Its totient is φ = 2451306240.

The previous prime is 5103020239. The next prime is 5103020257. The reversal of 5103020242 is 2420203015.

It can be written as a sum of positive squares in 8 ways, for example, as 845588241 + 4257432001 = 29079^2 + 65249^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1994428 + ... + 1996984.

Almost surely, 2^5103020242 is an apocalyptic number.

5103020242 is a deficient number, since it is larger than the sum of its proper divisors (2857987358).

5103020242 is a wasteful number, since it uses less digits than its factorization.

5103020242 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2926.

The product of its (nonzero) digits is 480, while the sum is 19.

The square root of 5103020242 is about 71435.4270792861. The cubic root of 5103020242 is about 1721.6403408915.

Adding to 5103020242 its reverse (2420203015), we get a palindrome (7523223257).

The spelling of 5103020242 in words is "five billion, one hundred three million, twenty thousand, two hundred forty-two".